Adobe ColdFusion 2025.4/2023.16/2021.22 Deserialization RCE (Untrusted Data)
CVE-2025-61810 Published on December 9, 2025
ColdFusion | Deserialization of Untrusted Data (CWE-502)
ColdFusion versions 2025.4, 2023.16, 2021.22 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. A high privileged attacker could exploit this vulnerability by providing maliciously crafted serialized data to the application. Exploitation of this issue requires user interaction and scope is changed.
Vulnerability Analysis
CVE-2025-61810 is exploitable with network access, requires user interaction and user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is a Marshaling, Unmarshaling Vulnerability?
The application deserializes untrusted data without sufficiently verifying that the resulting data will be valid.
CVE-2025-61810 has been classified to as a Marshaling, Unmarshaling vulnerability or weakness.
Products Associated with CVE-2025-61810
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Affected Versions
Adobe ColdFusion:- Before and including 2021.22 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.